Problem: In cms page it's not possible to write any tag?. like
<iframe width="560" height="315" src="https://www.youtube.com/embed/_jHpnb-QmTA" frameborder="0" allowfullscreen></iframe>
If you click show/hide Editor button this content converted to
& lt;iframe width="560" height="315" src="https://www.youtube.com/embed/_jHpnb-QmTA" frameborder="0" allowfullscreen></iframe & gt;
I have tried according to their(tiny_mce) documentation. Also this solution. But no luck in Magento 1.9.3.2.
Any idea why it's not working?